The distribution of DNA translocation times in solid
... electrical driving force = Q ∗ E assuming that Q ∗ does not change as solution viscosity changes. Both Q ∗ E and Fdrag are shown in figure 2(D). This analysis suggests that the estimated electrical driving force exerted on a DNA molecule would be ∼23 pN. The drag force calculated decreased as the so ...
... electrical driving force = Q ∗ E assuming that Q ∗ does not change as solution viscosity changes. Both Q ∗ E and Fdrag are shown in figure 2(D). This analysis suggests that the estimated electrical driving force exerted on a DNA molecule would be ∼23 pN. The drag force calculated decreased as the so ...
2013 - SQA
... 2 The questions may be answered in any order but all answers are to be written in the spaces provided in this answer book, and must be written clearly and legibly in ink. 3 Additional space for answers will be found at the end of the book. If further space is required, supplementary sheets may be ...
... 2 The questions may be answered in any order but all answers are to be written in the spaces provided in this answer book, and must be written clearly and legibly in ink. 3 Additional space for answers will be found at the end of the book. If further space is required, supplementary sheets may be ...
Mutations - year13bio
... Potential effect on individuals and populations to be linked to whether the mutation is gametic or somatic and whether it is harmful, beneficial or neutral. Effect should be linked to selection pressures. Students should be able to use these ideas to discuss the potential effect on a population and ...
... Potential effect on individuals and populations to be linked to whether the mutation is gametic or somatic and whether it is harmful, beneficial or neutral. Effect should be linked to selection pressures. Students should be able to use these ideas to discuss the potential effect on a population and ...
Ontologies for biological annotation
... • The upper portion of any ontology is very important for organisation • Design decisions percolate down • Many users exploring GO top-down see this first • Diamonds are particularly bad in the upper level – significantly increases tangledness ...
... • The upper portion of any ontology is very important for organisation • Design decisions percolate down • Many users exploring GO top-down see this first • Diamonds are particularly bad in the upper level – significantly increases tangledness ...
The nucleotide sequence of the gene encoding the attachment
... possibility of a common function of this as yet unidentified product in morbillivirus-infected cells p e r se. In common with the other Paramyxoviridae H proteins examined to date (Morrison, 1988), the CDV H protein appears to be a class II glycoprotein as the only hydrophobic domain large enough to ...
... possibility of a common function of this as yet unidentified product in morbillivirus-infected cells p e r se. In common with the other Paramyxoviridae H proteins examined to date (Morrison, 1988), the CDV H protein appears to be a class II glycoprotein as the only hydrophobic domain large enough to ...
CHAPTER 4 Gene Function
... b. Alkaptonuria is much more common in 1st cousin marriages than marriages with unrelated partners. ...
... b. Alkaptonuria is much more common in 1st cousin marriages than marriages with unrelated partners. ...
PTC Genetics Lab Student Worksheet
... Electrophoresis is a technique used in many areas of science to analyze and separate samples by applying a constant electric field. Biologists or forensic scientists can use this technology to separate mixtures of DNA or dyes into each component based on size and electrical charge. The gel in gel el ...
... Electrophoresis is a technique used in many areas of science to analyze and separate samples by applying a constant electric field. Biologists or forensic scientists can use this technology to separate mixtures of DNA or dyes into each component based on size and electrical charge. The gel in gel el ...
Extrachromosomal DNA Transformationof Caenorhabditis elegans
... with 32P-labeled pBR322 DNA, bacteriophage DNA containing a single-copy gene, and bacteriophage DNA containing a fourfold repetitive actin gene sequence (15) (generous gifts of M. Krause). After washing, the hybridization to individual spots was quantitated by liquid scintillation counting. To contr ...
... with 32P-labeled pBR322 DNA, bacteriophage DNA containing a single-copy gene, and bacteriophage DNA containing a fourfold repetitive actin gene sequence (15) (generous gifts of M. Krause). After washing, the hybridization to individual spots was quantitated by liquid scintillation counting. To contr ...
A Classification of Microarray Gene Expression Data Using
... performance is also high when compared to neural network. Most of the existing research works have achieved the cancer classification process by extracting the features using threshold and statistical features based methods. In such threshold and statistical features based methods, the features are ...
... performance is also high when compared to neural network. Most of the existing research works have achieved the cancer classification process by extracting the features using threshold and statistical features based methods. In such threshold and statistical features based methods, the features are ...
condensed version - FSU Biology
... 100,000 range; turns out we’ve only got about twice as many as a fruit fly, between 25’ and 30,000! The protein coding region of the genome is only about 1% or so, a bunch of the remainder is ‘jumping,’ ‘junk,’ ‘selfish DNA,’ much of which may be involved in regulation and control (see CNEs at end o ...
... 100,000 range; turns out we’ve only got about twice as many as a fruit fly, between 25’ and 30,000! The protein coding region of the genome is only about 1% or so, a bunch of the remainder is ‘jumping,’ ‘junk,’ ‘selfish DNA,’ much of which may be involved in regulation and control (see CNEs at end o ...
Bioinformatics Molecular Genetics
... locus (position) on a chromosome. In an organism which has two copies of each of its chromosomes (diploid organism), 2 alleles make up the individual's genotype. Very unlikely that variations within a single gene—or single genetic locus—fully determine one's genetic predisposition for obesity. Inter ...
... locus (position) on a chromosome. In an organism which has two copies of each of its chromosomes (diploid organism), 2 alleles make up the individual's genotype. Very unlikely that variations within a single gene—or single genetic locus—fully determine one's genetic predisposition for obesity. Inter ...
document
... This figure gives terms for all the theoretical positions on the scale, but in practice it is difficult to determine exactly where on such a scale the heterozygote is located. At the molecular level, incomplete dominance is generally caused by a quantitative effect of the number of "doses" of a wild ...
... This figure gives terms for all the theoretical positions on the scale, but in practice it is difficult to determine exactly where on such a scale the heterozygote is located. At the molecular level, incomplete dominance is generally caused by a quantitative effect of the number of "doses" of a wild ...
KLRL1, a novel killer cell lectinlike receptor, inhibits
... polyoma infection; this is responsible for down-regulating their antigen-specific cytotoxicity during both viral clearance and virusinduced oncogenesis.12 CD94/NKG2 expression is also observed on antigen (Ag)–specific CD8⫹ T cells following infection with influenza virus and Listeria monocytogenes, ...
... polyoma infection; this is responsible for down-regulating their antigen-specific cytotoxicity during both viral clearance and virusinduced oncogenesis.12 CD94/NKG2 expression is also observed on antigen (Ag)–specific CD8⫹ T cells following infection with influenza virus and Listeria monocytogenes, ...
dominance relationships between two allelic genfs
... Crosses: Heterozygous gGg" plants were crossed to the recessive genotype gg. If crossovers between the gG and gx genes should occur, the crossover product lacking glycosylation genes could easily be detected by its typical morphology of the petals. The other crossover product with both gG and gx can ...
... Crosses: Heterozygous gGg" plants were crossed to the recessive genotype gg. If crossovers between the gG and gx genes should occur, the crossover product lacking glycosylation genes could easily be detected by its typical morphology of the petals. The other crossover product with both gG and gx can ...
Supplementary Information (doc 7548K)
... point mutations in DNMT3A (R882H). Average maximum allele bias seen at heterozygous sites within GATA2 for each sample is noted. Among AML patients, 36 are informative (with heterozygous SNPs, high GATA2 expression or exon coverage above coverage thresholds used) and highlighted in dark. Supplementa ...
... point mutations in DNMT3A (R882H). Average maximum allele bias seen at heterozygous sites within GATA2 for each sample is noted. Among AML patients, 36 are informative (with heterozygous SNPs, high GATA2 expression or exon coverage above coverage thresholds used) and highlighted in dark. Supplementa ...
Seed Germination and Reserve Mobilization
... These kinetics of water uptake are influenced by the structure of the seed, in that water may not enter all parts equally, but may be directed preferentially towards the embryo or its radicle (e.g. in cereals; Hou et al., 1997). The influx of water into the cells of dry seeds during Phase I causes tem ...
... These kinetics of water uptake are influenced by the structure of the seed, in that water may not enter all parts equally, but may be directed preferentially towards the embryo or its radicle (e.g. in cereals; Hou et al., 1997). The influx of water into the cells of dry seeds during Phase I causes tem ...
Cell cycle regulation in Caulobacter - Journal of Cell Science
... the dramatic metaphase alignment of chromosomes and morphological changes accompanying cytokinesis convinced cell biologists early on that sophisticated programs of spatial regulation must be integrated with those that control the timing of cell cycle events. Analogous processes occur in prokaryotes ...
... the dramatic metaphase alignment of chromosomes and morphological changes accompanying cytokinesis convinced cell biologists early on that sophisticated programs of spatial regulation must be integrated with those that control the timing of cell cycle events. Analogous processes occur in prokaryotes ...
Les métaux ou les non-métaux
... by a single gene whose allele for brown eyes is dominant over the allele for blue eyes. parents must necessarily carry this allele, even if they both have brown eyes. Both parents are therefore heterozygous, with the genotype Bb. [ ____ /3] 14. The court requires you to provide an expert opinion on ...
... by a single gene whose allele for brown eyes is dominant over the allele for blue eyes. parents must necessarily carry this allele, even if they both have brown eyes. Both parents are therefore heterozygous, with the genotype Bb. [ ____ /3] 14. The court requires you to provide an expert opinion on ...
Deduced amino acid sequence of the fusion glycoprotein of turkey
... virus strain A2 (Collins et al., 1984b). The TRTV sequence has been presented so as to give the optimum alignment of the two amino acid sequences. The putative site at which cleavage into the N - t e ~ i n a l F2 and C - t e ~ i n a l F1 subunits occurs is shown by a filled arrow head a~acent to the ...
... virus strain A2 (Collins et al., 1984b). The TRTV sequence has been presented so as to give the optimum alignment of the two amino acid sequences. The putative site at which cleavage into the N - t e ~ i n a l F2 and C - t e ~ i n a l F1 subunits occurs is shown by a filled arrow head a~acent to the ...
Strategies for Performing Dynamic Gene Perturbation Experiments in Flowers
... options available to perform dynamic gene perturbations to identify downstream response genes at specific stages of development in the flowers of Arabidopsis thaliana. [Introduction] Gene activity perturbation followed by expression analysis of downstream targets represents a powerful method to unde ...
... options available to perform dynamic gene perturbations to identify downstream response genes at specific stages of development in the flowers of Arabidopsis thaliana. [Introduction] Gene activity perturbation followed by expression analysis of downstream targets represents a powerful method to unde ...
Gene Flow - nslc.wustl.edu
... probability of two randomly chosen genes being identical, even within the same deme, is very small and therefore hard to estimate reliably. “Heterozygosity” within demes often approaches one even when the demes’ gene pools are very different, allowing little discrimination with fst . • Instead of ...
... probability of two randomly chosen genes being identical, even within the same deme, is very small and therefore hard to estimate reliably. “Heterozygosity” within demes often approaches one even when the demes’ gene pools are very different, allowing little discrimination with fst . • Instead of ...
PPT - Blumberg Lab
... • 21 was rich in rRNA genes so made a radiation hybrid panel from patient • Identified hybrid cell carrying the breakpoint – made a genomic library from it • Screened library for clones with both rRNA genes and X chromosome specific sequences – Long, tedious process with many more failures than succ ...
... • 21 was rich in rRNA genes so made a radiation hybrid panel from patient • Identified hybrid cell carrying the breakpoint – made a genomic library from it • Screened library for clones with both rRNA genes and X chromosome specific sequences – Long, tedious process with many more failures than succ ...
eoc preview 3 2014
... Biology students investigated various human digestive enzymes. The table below summarizes the functions of several different digestive enzymes. ...
... Biology students investigated various human digestive enzymes. The table below summarizes the functions of several different digestive enzymes. ...
Report The Derived FOXP2 Variant of Modern Humans Was Shared
... However, the higher the frequency of a variant is before it becomes positively selected, the less likely it is to detect a signature of a selective sweep [20]. Hence, this scenario might also be considered relatively unlikely. The third scenario is that the selective sweep started before the diverge ...
... However, the higher the frequency of a variant is before it becomes positively selected, the less likely it is to detect a signature of a selective sweep [20]. Hence, this scenario might also be considered relatively unlikely. The third scenario is that the selective sweep started before the diverge ...
A G Protein Alpha Subunit from Cochliobolus heterostrophus
... The deduced amino acid sequence showed similarity to G␣ proteins from other filamentous fungi and suggested that CGA1 is a member of the G␣i class. cga1 mutants had reduced ability to form appressoria on glass surfaces and on corn leaves; mutants nevertheless caused lesions on corn plants like those ...
... The deduced amino acid sequence showed similarity to G␣ proteins from other filamentous fungi and suggested that CGA1 is a member of the G␣i class. cga1 mutants had reduced ability to form appressoria on glass surfaces and on corn leaves; mutants nevertheless caused lesions on corn plants like those ...